Pittsburgh Zoo Child Killed

November 5, 2012 - 7:33 PM
Barbara Baker, CEO and president of the Pittsburgh Zoo and PPG Aquarium pauses as she answers questions during a news conference on Monday, Nov. 5, 2012, in Pittsburgh. Zoo officials said a young boy was killed after he fell into an African wild dog exhibit and the dogs mauled him on Sunday, Nov. 4, 2012. (AP Photo/Keith Srakocic)